Ordinary Opinion Evidencethat which is given by a witness who is of ordinary capacityand who has by opportunity acquired a particular knowledge whichis outside the limits of common observation and which may be ofvalue in elucidating a matter under consideration.

Ordinary witness: If proper basis is given, and regarding: (Rule 130, Sec.50)1. Identity of a person about whom he has adequate knowledge2. Handwriting with which he has sufficient familiarity3. Mental sanity of a person with whom he is sufficiently acquainted4. Impressions of the emotion/behavior/condition/appearance of a person.